789033964

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{1009}}^1\times {\mathrm{1427}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 1393242480

約数和(自身を除く): 604208516

約数列:

[1, 2, 4, 137, 274, 548, 1009, 1427, 2018, 2854, 4036, 5708, 138233, 195499, 276466, 390998, 552932, 781996, 1439843, 2879686, 5759372, 197258491, 394516982, 789033964]

約数ペア:

[(1, 789033964), (2, 394516982), (4, 197258491), (137, 5759372), (274, 2879686), (548, 1439843), (1009, 781996), (1427, 552932), (2018, 390998), (2854, 276466), (4036, 195499), (5708, 138233)]